FREE TOOLS

PPTX properties viewer

Inspect core, custom and application presentation properties and external relationship targets.

PPTX

JSON

Browser only

Runs locally in your browser. Your files, pasted content and generated output are not uploaded. Reset clears this tool’s working data.

This tool needs JavaScript. If it does not load, refresh the page and try again.

How to use this tool

Choose one local DOCX or PPTX file of the displayed type.
Select Process document and review the output and scope notice.
Download the result. Cancel or Reset stops local processing and clears the result.

Choose a PPTX containing two slides with text and an embedded image.

20 MiB compressed input, 1,000 package entries, 64 MiB expanded data, 16 MiB per ZIP entry, 8 MiB per XML part, 200,000 XML nodes, 64 nesting levels, 500 slides and a 30-second processing deadline.
Only supported, non-macro DOCX and PPTX Office Open XML packages with UTF-8 XML are accepted. Encrypted files, corrupt ZIP packages and missing relationships are rejected.
No Microsoft Office layout fidelity is claimed. No external images, links or templates are fetched, and no macros or embedded content execute.
DOCX text/HTML covers the main body only, with deleted revisions and field instructions excluded; headers, footers, notes, drawing text, page layout, list numbering, merged cells and custom styles are not reproduced.
PPTX text order follows the presentation relationship list and stored shape XML. Charts and diagrams may omit generated labels. Slide Inspector reports notes; it does not render slides.
Properties removal clears only core and custom properties. Application properties, comments, tracked changes, notes, hidden content, embedded files and image metadata remain. Signed documents are rejected for modification.
Image extraction preserves unique embedded image bytes unchanged, including image metadata. Linked images are not downloaded.

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